The F-16 was designed in 1974 as a lightweight, multi-role fighter for the U.S. Air Force. The Falcon is the largest Western jet fighter program and it’s versatility is the main reason it has been so successful worldwide–with over 4,400 built, it is used by 24 countries. The Falcon is famous for being used by the U.S.A.F. Thunderbirds air demonstration team.